Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Joseph Dellavalla, MD

Individual provider Internal Medicine Physician · NPI 1386684439

Joseph Dellavalla, MD practises Sleep Medicine in Berlin, New Hampshire. Graduated from Jefferson Medical College of Thomas Jefferson University in 2001, 25 years ago. Practices with Androscoggin Valley Hospital Inc, a 64-clinician group and accepts Medicare assignment. Licensed in Michigan and New Hampshire.

Years since qualifying
25
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
MI, NH
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

59 Page Hill Rd
Berlin, NH 03570-3531 Not confirmed with CMS for 12 years — call before visiting
Phone: (603) 752-2200
Fax: (603) 326-5832
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence 15057 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence MI43083768 (MI)

Record details

NPI number1386684439
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 7, 2006
Last updated in NPPESJanuary 17, 2014

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtySLEEP MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 2001 (25 years in practice)
Group practice Androscoggin Valley Hospital Inc — 64 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients210
Services billed 280 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Weeks Medical Center Hospital · Lancaster, NH
  • Androscoggin Valley Hospital Hospital · Berlin, NH
  • Upper Connecticut Valley Hospital Hospital · Colebrook, NH

Colleagues at Androscoggin Valley Hospital Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 64 clinicians in the practice; 12 are shown here.

Other providers in Berlin